🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.07 AU - 1.73 AU

Year: 580 Days

Day: 20.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,239,027 km

• M1: 154,834 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.15 AU - 5.79 AU

Year: 3876 Days

Day: 21.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.9

Radius: 11.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.15 AU - 6.27 AU

Year: 5414 Days

Day: 12.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 51 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,239,027 km

• M1: 163,660 km (0.107 R)
• M2: 308,022 km (0.049 R)
• M3: 380,278 km (0.054 R)
• M4: 784,940 km (0.058 R)
• M5: 922,869 km (0.045 R)
• M6: 1,099,993 km (0.08 R)
• M7: 1,337,555 km (0.069 R)
• M8: 2,032,287 km (0.074 R)
• M9: 2,346,592 km (0.106 R)
• M10: 2,468,514 km (0.092 R)
• M11: 2,676,605 km (0.085 R)
• M12: 2,761,427 km (0.065 R)
• M13: 2,890,530 km (0.064 R)
• M14: 3,087,999 km (0.098 R)
• M15: 3,519,440 km (0.034 R)
• M16: 4,067,417 km (0.116 R)
• M17: 4,140,869 km (0.061 R)
• M18: 4,214,920 km (0.116 R)
• M19: 4,464,599 km (0.119 R)
• M20: 4,693,484 km (0.117 R)
• M21: 5,269,435 km (0.074 R)
• M22: 5,403,475 km (0.087 R)
• M23: 5,729,748 km (0.108 R)
• M24: 5,840,002 km (0.084 R)
• M25: 6,062,603 km (0.085 R)
• M26: 6,174,951 km (0.056 R)
• M27: 6,747,313 km (0.067 R)
• M28: 7,010,455 km (0.081 R)
• M29: 7,366,648 km (0.083 R)
• M30: 7,486,625 km (0.116 R)
• M31: 7,850,597 km (0.101 R)
• M32: 8,376,284 km (0.09 R)
• M33: 8,596,193 km (0.079 R)
• M34: 8,945,354 km (0.058 R)
• M35: 9,690,800 km (0.111 R)
• M36: 10,355,165 km (0.104 R)
• M37: 10,931,416 km (0.037 R)
• M38: 11,171,670 km (0.025 R)
• M39: 12,044,424 km (0.105 R)
• M40: 12,221,548 km (0.11 R)
• M41: 12,938,869 km (0.088 R)
• M42: 13,891,808 km (0.095 R)
• M43: 14,115,008 km (0.118 R)
• M44: 15,517,189 km (0.104 R)
• M45: 16,098,227 km (0.067 R)
• M46: 16,686,296 km (0.08 R)
• M47: 16,765,284 km (0.118 R)
• M48: 16,923,558 km (0.11 R)
• M49: 17,843,436 km (0.044 R)
• M50: 18,615,510 km (0.057 R)
• M51: 19,856,873 km (0.114 R)
• M52: 21,167,500 km (0.052 R)
• M53: 22,288,138 km (0.078 R)
• M54: 22,462,270 km (0.084 R)
• M55: 23,251,548 km (0.093 R)
• M56: 23,560,917 km (0.046 R)
• M57: 23,693,909 km (0.058 R)
• M58: 24,362,612 km (0.108 R)
• M59: 24,497,250 km (0.055 R)
• M60: 25,173,432 km (0.119 R)
• M61: 25,582,133 km (0.043 R)
• M62: 25,764,493 km (0.116 R)
• M63: 25,901,525 km (0.109 R)
• M64: 26,176,336 km (0.073 R)
• M65: 27,425,030 km (0.084 R)
• M66: 28,080,119 km (0.041 R)
• M67: 28,362,410 km (0.114 R)
• M68: 28,740,294 km (0.038 R)
• M69: 28,977,407 km (0.084 R)
• M70: 29,405,705 km (0.057 R)
• M71: 31,286,001 km (0.097 R)
• M72: 31,432,158 km (0.045 R)
• M73: 31,823,357 km (0.028 R)
• M74: 32,068,548 km (0.073 R)
• M75: 32,216,051 km (0.077 R)
• M76: 32,956,710 km (0.116 R)
• M77: 33,254,559 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.1

Radius: 3.2

Gravity: 72.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.18 AU - 20.28 AU

Year: 26118 Days

Day: 16.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,239,027 km

• M1: 72,705 km (0.079 R)
• M2: 106,514 km (0.111 R)
• M3: 841,937 km (0.067 R)
• M4: 959,222 km (0.076 R)
• M5: 1,177,036 km (0.116 R)
• M6: 1,274,873 km (0.089 R)
• M7: 1,765,853 km (0.099 R)
• M8: 2,031,090 km (0.115 R)
• M9: 2,431,414 km (0.111 R)
• M10: 3,580,027 km (0.114 R)
• M11: 3,769,717 km (0.091 R)
• M12: 4,257,855 km (0.088 R)
• M13: 4,560,341 km (0.042 R)
• M14: 5,185,661 km (0.116 R)
• M15: 5,292,623 km (0.073 R)
• M16: 6,229,555 km (0.06 R)
• M17: 7,216,601 km (0.116 R)
• M18: 7,335,831 km (0.101 R)
• M19: 8,375,835 km (0.099 R)
• M20: 8,438,367 km (0.119 R)
• M21: 8,564,029 km (0.098 R)
• M22: 8,627,160 km (0.107 R)
• M23: 8,690,290 km (0.111 R)
• M24: 8,753,719 km (0.077 R)
• M25: 9,722,665 km (0.119 R)
• M26: 10,320,009 km (0.051 R)
• M27: 10,387,179 km (0.102 R)
• M28: 10,521,817 km (0.088 R)
• M29: 10,929,321 km (0.087 R)
• M30: 12,610,053 km (0.083 R)
• M31: 14,745,563 km (0.096 R)
• M32: 15,201,088 km (0.093 R)
• M33: 15,893,128 km (0.117 R)
• M34: 17,069,117 km (0.103 R)
• M35: 17,627,416 km (0.071 R)
• M36: 17,949,052 km (0.077 R)
• M37: 18,435,245 km (0.086 R)
• M38: 19,255,191 km (0.113 R)
• M39: 20,422,952 km (0.096 R)
• M40: 21,015,359 km (0.115 R)
• M41: 21,442,012 km (0.082 R)
• M42: 22,826,242 km (0.046 R)
• M43: 23,440,939 km (0.074 R)
• M44: 23,617,614 km (0.086 R)
• M45: 24,328,354 km (0.114 R)
• M46: 25,498,508 km (0.115 R)
• M47: 28,173,767 km (0.037 R)
• M48: 28,549,706 km (0.106 R)
• M49: 32,203,036 km (0.117 R)
• M50: 33,784,734 km (0.1 R)
• M51: 34,184,011 km (0.112 R)
• M52: 36,408,232 km (0.112 R)
• M53: 38,262,498 km (0.117 R)
• M54: 39,936,348 km (0.05 R)
• M55: 40,147,132 km (0.099 R)
• M56: 41,740,798 km (0.103 R)
• M57: 45,428,535 km (0.066 R)
• M58: 45,979,654 km (0.091 R)
• M59: 46,977,023 km (0.115 R)
• M60: 48,318,018 km (0.078 R)
• M61: 49,558,334 km (0.068 R)
• M62: 51,037,558 km (0.081 R)
• M63: 51,152,000 km (0.091 R)
• M64: 51,725,259 km (0.078 R)
• M65: 52,531,292 km (0.106 R)
• M66: 53,109,638 km (0.106 R)
• M67: 53,573,690 km (0.111 R)
• M68: 55,091,510 km (0.108 R)
• M69: 55,796,864 km (0.119 R)
• M70: 57,097,618 km (0.118 R)
• M71: 58,169,337 km (0.119 R)
• M72: 58,288,716 km (0.083 R)
• M73: 59,849,471 km (0.098 R)
• M74: 59,970,196 km (0.063 R)
• M75: 60,574,422 km (0.057 R)
• M76: 62,155,223 km (0.045 R)
• M77: 63,995,875 km (0.116 R)
• M78: 64,613,415 km (0.074 R)
• M79: 65,481,232 km (0.098 R)
• M80: 67,479,411 km (0.112 R)
• M81: 69,370,777 km (0.119 R)
• M82: 71,279,496 km (0.051 R)
• M83: 72,304,391 km (0.103 R)
• M84: 78,160,250 km (0.089 R)
• M85: 78,556,086 km (0.114 R)
• M86: 79,084,765 km (0.063 R)
• M87: 79,482,097 km (0.092 R)
• M88: 80,278,705 km (0.076 R)
• M89: 80,411,698 km (0.107 R)
• M90: 82,416,010 km (0.112 R)
• M91: 82,953,216 km (0.094 R)
• M92: 83,626,407 km (0.077 R)
• M93: 87,292,751 km (0.11 R)
• M94: 87,977,461 km (0.08 R)
• M95: 88,389,154 km (0.119 R)
• M96: 88,939,076 km (0.088 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 11,152 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit